Base | Representation |
---|---|
bin | 110010010010110101… |
… | …0101000011010011011 |
3 | 101022210010120010022102 |
4 | 1210211222220122123 |
5 | 3232144031134341 |
6 | 121341201514015 |
7 | 10542330554366 |
oct | 1444552503233 |
9 | 338703503272 |
10 | 108006114971 |
11 | 418946aa847 |
12 | 18b2304290b |
13 | a2533b3c91 |
14 | 532847b0dd |
15 | 2c22041c9b |
hex | 1925aa869b |
108006114971 has 2 divisors, whose sum is σ = 108006114972. Its totient is φ = 108006114970.
The previous prime is 108006114959. The next prime is 108006115003. The reversal of 108006114971 is 179411600801.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 108006114971 - 214 = 108006098587 is a prime.
It is a super-2 number, since 2×1080061149712 (a number of 23 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is not a weakly prime, because it can be changed into another prime (108006114911) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54003057485 + 54003057486.
It is an arithmetic number, because the mean of its divisors is an integer number (54003057486).
Almost surely, 2108006114971 is an apocalyptic number.
108006114971 is a deficient number, since it is larger than the sum of its proper divisors (1).
108006114971 is an equidigital number, since it uses as much as digits as its factorization.
108006114971 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12096, while the sum is 38.
The spelling of 108006114971 in words is "one hundred eight billion, six million, one hundred fourteen thousand, nine hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •